Full Summary: In which Bill Cipher slips into the alternate universe of Gravity Falls...Levity Floats. He quite likes this world. Where those pesky Pine twins, are actually pretty damn scary children with supernatural powers, and Grunkle Stan is nothing but a grieving man that reverted back to his own childhood, Bill finds himself at home at Levity Floats. The trouble he will cause and the strings he will pull...yes, yes, Bill can work with this Alternate Universe.

Rated K+: Violence, Mild swearing

Genre: Drama/Horror/Romance/Friendship

Setting: Reverse!Falls AU

Pairings: Reverse!Dipper/Pacifica


~Chapter One~

Bill Cipher, one of the many demons feared in the second plane, could not believe he was almost defeated by two twin humans, their bumbling man-child sidekick - and apparently a duo of multi-colored teenaged boys with the most hideous slang from a tween girl's fantasy. Humiliating. (however he had to admit the fighting cat hands were new from his enemies)

So the demon triangle decided to himself, why not take a vacation? Why not explore the depths of time and space as well as alternate universes and parallel worlds and whatnot - normal things to explore for a being of pure energy. Being in the second dimensional plane, things were quite simpler and easy to manipulate - and Bill had to say, it has been quite awhile since he attempted to dimension jump.

Floating above the forests of Gravity Falls, Bill tips his hat at particularly no one, and yells, "Sayanora! Hasta la vista! Ciao! Chow! Some other language that means goodbye!" He waves his hat merrily, as his energy vibrates wildly around him. "See ya later in five minutes you chumps!" With that, the energy from within him explodes, shooting him through dimensions. Really, he had no particular destination in mind - just wherever, whenever, whoever, so-ever (haha he just made up a word).

Bill vaguely remembers travelling to different versions of reality, and has to say, found those trips very entertaining. Best friends now enemies, the villains the good guys, gravity non-existent, the alternate worlds were quite interesting so to say. Not to mention, not plenty of them hardly seem aware of the existence of Bill (all the more easier to TAkE THeIr SoUlS - ahem, make partnerships with em'...), which is something else he enjoyed all the more.

So he was surprised when he felt his very being, pulled through dimensions through a very particular destination. Multi-colors flash before Bill's one eye, the five senses non-existent, flashes and bits of alternate worlds gliding past Bill, as he is pulled towards his destination at what seems hyper speed. (WHHHHhhhhhhEEEEEeee!)

"Woah-ho-ho!" Bill whoops out, feeling his small triangle body plummeted through a thick, syrupy force field - a force field if any human ever tries to pass through will instantly have their body meshed into pulp (all the blood and organs and explosions woohoo Bill loves seeing that stuff). Luckily for humans and sadly for Bill, they were not capable of dimension leaping in the methods he is utilising to travel.

Once breaking through the forcefield, Bill opens his one eye. He glances down, seeing the familiar Bill Cipher ritual sign, etched on the ground with...blue chalk? The ritual summoning sign is crudely drawn by what seems to be a child's handiwork. In the place of candles, instead were Christmas lights. "Geez, what is this, the kiddie edition of ritual summoning?" Bill cracks up, slapping his stick thin knee, laughing like crazy.

"Aah…"

Bill looks over to the one who summoned him - and would you believe it - it was a kid! A kid who looked no older than six or seven years old. (then again, that annoying Gleeful kid looked no older than a three year old that had the mindset of a bratty ten year old…). "Sooo...what brings a kid your age summoning me? Not like I'm complaining, but you seem waaay too young for someone who is searching for revenge and/or power."

His summoner says nothing, still awestruck at the demon's appearance. He breathes heavily.

Bill rolls his eyes. The young ones always take the longest time to get over themselves. (sure, they just summoned a demonic being that wrecks havoc through dimensions, so what?) Through the darkness, Bill scans his summoner. The little boy looks already lanky and skinny for his age. He has a round face plastered with wavy, tousled brunette hair. Dark, serious brown eyes stare up at Bill, looking hollow and gaunt in the dim lighting of the Christmas lights.

(hey hey hey something about this kid is annoyingly familiar)

"Y-you're not w-what I…"

"What ya expected? Yeah I'm a demon shaped like a triangle," Bill turns upside down, floating about as he says this. "So what? Why must you pesky mortals judge by size so easily? How offending!"

The boy swallows, his eyes glazed over. "I-I'm sorry, I didn't mean -"

"Ya didn't mean it? Yeah, yeah, sure I forgive you and stuff." Bill shoves his face up to the summoner, to get a better look of the annoyingly recognizable boy.

He jumps, stumbling backwards to the ground. His mess of hair falls out of his forehead - revealing to Bill the well known Big Dipper constellation birthmark. Bill slaps his head in disbelief. "Ohhh, boy! Oh boy, oh boy, oh BOY! This is just toooo much!" He does a loop de loop in mid air, pointing straight at Pine Tree. "Alternate Pine Tree! Good to meet ya, good to meet ya!" He giddily shakes the little boy's hand, whose expression is nothing short but confused.

"What…?"

"Nothing kid, nothing." Bill waves it off, grinning with his non-existent mouth. However, his one single eye reads otherwise, tugged at each side into the appearance of a smile.

Nervously, the boy shifts from his foot to the other. "My name is D-Dipper," He whispers, clutching at a baseball cap in his hands. (wowzers this kid looks like he's gonna piss in his pants! ahaha not much different from his Gravity Falls counterpart!) "And…" Little Dipper, as Bill officially decided to call him, looks shakingly up to him, with wide, re-approachful eyes. "You're a demon...r-right?"

"Well, I am a floating triangle that is levitating in air, so…"

Little Dipper carries on, clearly unnerved by Bill's zany behavior. "...Y-you can bring t-t-the dead back to life, right?"

Bill throws his top hat into the air, teleporting it back on top of his pointy head. He snaps his fingers, pointing straight at Little Dipper's nose. "And the answer is N-O, what does that spell? NO!"

The little boy's face crumples. "W-what? But you're a demon…"

"Yeah I'm a demon, the sky's blue, humans are stupid, what else is obviously obvious? Look kid, not to blow my own horn, but I can do pretty amazing things like alternating reality as you know it, travelling through dimensions, invading your dreams and haunting you every second in your sleep, and of course being the fabulous me - but the things I can't do vary. And one of them is bringing the dead back to life."

"Can't you do something?"

"Well, I was lying, I can bring them back - unless you want your dead loved ones to come back as Walking Dead zombies, I dunno if that's the type of resurrection you're thinking of." Bill carefully watches Little Dipper's face, as it melts into heartbreak and despair. (big deal kid somebody died i destroy dimensions and wreck havoc through the universe, other people get it tough). Boredly entertaining his summoner's emotions, Bill says, "So who kicked the can?"

Little Dipper sniffles, rubbing the edges of his eyes. "My parents. Our parents…"

"Eh, well, heeyyy, at least they were taken instead of what you humans call, 'growing old,' and what I like to dub, 'dying an incredibly slow agonizing death as all of your bodily functions shut down one by one into oblivion.'" Bill cackles at this joke, however Little Dipper glares at him, clearly unamused. "Lighten up, will you Mini-Pine Tree? Gosh, you're still that buzz kill I came to know and hate." Once again, another confused look from the boy, in which Bill ignores. "Now that we got that over with, is there anything particularly, I dunno, useful that you ask of me?"

The boy stares at his feet, silent.

"How's a kid your age was able to summon me?" Bill side-glances the poorly imitated ritual summoning materials. "Let alone, how can something like this call me?"

"I know magic. My sister and I." He breathes out, brushing his thick bangs out of his dark eyes. Bill raises a singular eyebrow. (interesting interesting the pine twins know magic? wowzers, what an interesting alternate world that i accidently found. InTEresTInG.) "We've been at the orphanage for a couple of months…" Bill supressed the urge to yawn. God, this is the other thing he hates about people summoning him. They talk on, and on about their godforsaken backstory of how they want power/money/love/revenge and so on and so forth and blahblahblahBLAH.

The little boy's posture stiffens up, his little hands balling up into fists. "We hate it! We hate it here! And they hate us! Nobody wants to adopt us…" Little Dipper's voice cracks. "I don't know how I can protect both of us. Mabel's so much stronger than me, but she doesn't know how to use her powers, and I can't learn with her, and I feel so left behind." The boy looks straight into Bill's one eye. "I...I want to be strong. I want to be strong enough to protect us. To protect my sister." Little Dipper's eyes are wide with naivety - but a flicker of determination accenting it.

Bill catches that flicker. He always catches that in the humans foolish enough to summon him. (the darkness within them so manipulative) Easily, Bill can see something brewing here. Alternate Dipper is a mere child in this alternate dimension. A mere child who has lost his family. A mere child who wants to protect what he has left...so he says. There is some truth to that statement - but oh ho ho, Bill can see much more depth to Little Dipper's claim.

(oh pine tree dont you know green eyed monsters are the most scorned) Bill sneers, easily pouring and flicking through the memories of a vulnerable child.

"Hmm...so all in all, you want more power? Is that what you're saying?"

Little Dipper looks down to his feet, wringing his baseball cap. "Yes."

"Wow. What an original motive. No matter. You've got me sold kid." Bill snaps his fingers, a paper contract materializing in thin air, vibrating with golden energy. It floats to Little Dipper's level, with a feather pen attached (courtesies from the almighty bill cipher). "Just sign on the dotted lines, and the deal is done. Some parts of the contract you may or may not understand, but that's not what matters."

The boy squints at the small print words, biting his bottom lip. He hesitates from a few seconds. (oh they give in. they always give in.) His small hand seizes the pen, and he messily signs his name. Bill laughs, clapping his hands. The contract disappears into mid-air.

"The deal is sealed!"

His hand covered in blue flames, Bill grabs Dipper's small right hand. Once his hand connects with his, the little boy is covered in blue flames. He gives a scream, writhing under the painful grip of Bill's fiery handshake. (haha he always LOVES this part). Bill holds on for a couple of more seconds, transferring some energy into the human boy's body - not a lot to take from Bill's energy essence, but tons for a human boy this young.

Relieved, Little Dipper falls to his knees, looking nothing but weary.

Bill tips his hat, happy to make a new deal. (another poor sap to deal with another soul to take) "Pleasure having business with you, Pine Tree." The triangle demon winks. (oh give this kid some more years - he's gonna grow up into one hell of an ambitious young man. an ambitious young man indeedy-deed) Little Dipper doesn't answer, only staring at his right hand that shook hands with Bill. A triangle is etched into his bare palm. Bill chuckles. "Oops left a mark."

Little Dipper glances up, eyes narrowed. It casts away all of the baby fat from the little boy's face, making him look more gaunt and sharp. Bill is pleased to see a glimpse of the monster he made. "You're annoying you know that?"

"I've been told!" Bill sings. "I'm going to turn up later in your life, Pine Tree. Don't forget this old triangle, will ya?!" With that, he soars into the open night sky, commanding a portal to the original verse of reality.

But Bill has to say, he was very pleased with what he has discovered.


A/N: Wow, I am REALLY excited to begin this new Fanfic project…I really LOVE the idea of Reverse!Falls. The idea of an evil Pine twins is kinda intriguing to me. (have you seen the fanart?! They make the Pine Twins looks hot when they're evil…ouch, I stooped to a new low there.) Reviews are much appreciated! They keep me going! :D